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ACD/ChemSketch alternatives

Freemium 12 alternatives

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ACD/ChemSketch is a fully-featured and highly efficient Chemical Drawing Package that fulfills all your Personal as well as Academic needs. You can use it to draw various chemical structures such as Markush structures, organics, polymers, and organometallics using the various tools embedded within it. The Package is also suitable for performing other complex tasks like calculating multiple molecular properties, which include molar refractivity, molecular weight, density, and many more.

Other characteristics include cleaning and viewing of 2D and 3D structures, naming structures functionality, and logP prediction. An important piece of information is that the freeware version lacks some of the functionality offered by the commercial variant. Those individuals that are looking to use it for educational purposes can take advantage of the fact that it assists in teaching core chemistry topics to students enrolled in graduate, high school, and undergraduate chemistry classes. Furthermore, qualifying academic institutions can use the Academic Site Licensing Program to give access to the solution to their students.

Ranked alternatives

1
ChemDrawPaid
ChemDraw offers multiple features, integrations, and capabilities to enable the audience to bring their ideas to life and make them stand out. It is a powerful and full-fledged chemistry communication suite that you can use to turn chemical drawings into knowledge by assisting with the presentation, management, and reporting of your research. The solution comes with many tools that help the end-user speed up chemistry communication, reduce the complexity, and ease the conversion of chemical drawings into chemical knowledge that is shareable.
It suits the needs of people working in various fields such as Organometallic, Organic, Polymer, or Medicinal Chemistry, making it an all-in-one solution for many individuals. ChemDraw is available in several variants, namely ChemDraw Prime, Chemoffice+ Cloud, and ChemDraw Professional. Each of the versions has different features, and you can experiment with all of them by getting a free trial.
The Prime variant is a powerful drawing tool that is enriched with all the techniques to save time and shortcuts desired by chemists. The Professional pack, on the other hand, is designed to analyze the compounds and make your research shine. Lastly, Chemoffice+ Cloud helps with reporting and communication and offers new methods to work with Data.
ChemDraw alternatives
2
Gnome Chemistry UtilsFree
Gnome Chemistry Utils is an online package that is composed of multiple programs as well as a library comprising several C++ classes and GTK widgets that allows individuals working in various Chemical fields to work with the relevant Data. It lists several requirements that must be met in order to compile and use the package. These include BODR, goffice, OpenBabel, GtkGLExt, and the dependencies that come along with them. You can get the latest development release by entering the given commands listed on the website.
Gnome Chemistry Utils alternatives
3
MarvinFree
Marvin is a robust chemical editor that enhances the accessibility of science on every platform. It is a desktop toolkit enriched with chemical intelligence and is designed to make it easy for you to draw, import, edit, render, export, and publish your chemical structures and besides this, it also enables the end-user to convert different graphical and chemical file formats with great ease. It offers a free license for non-commercial, individual, and academic usage.
The solution is embedded with a vast list of functionalities and features to accelerate the drawing of query molecules, chemical compounds, Markush structures, and reactions. It is fast and accurate, allowing you to save time when working with it. The best feature is that it comes packed with structure and valence checkers that offer guidance. You can also retrieve live results by utilizing the integrated property calculators. The software works with all the standard chemical file formats that have been acknowledged by the industry. Besides chemical file formats, you can also use some document formats like .pdf and .doc.
Marvin alternatives
4
ChemDoodlePaid
ChemDoodle is a prominent and feature-rich 2D Chemical Drawing, Informatics, and Publishing solution that delivers premium quality at an affordable price. The software is compatible with multiple platforms such as Microsoft Windows, macOS, and Linux. It is reliable and is used by thousands of institutions in many countries worldwide. It includes a lot of features to help with chemistry to make it easy for you to produce top-quality graphics, enabling you to save work hours and accomplish more in less time.
The modules include 2D Graphics, Universality, Drawing, Spectroscopy, Reactions, Recovery, IUPAC Naming, Vector Art, Publishing, and Cheminformatics. All of these components have a variety of sub-features to assist you in your work. For Example, the subfeatures of 2D Graphics include Pixel Perfect, 24 Bond Types, Full-Customizability, Bond Stroke Merging, Advanced Labels, Full Unicode Support, Shapes, Highlights, Orbitals, Tables, Stroke Styling, TLC Plates, Atomic Notations, Attributes, and the list goes on.
ChemDoodle alternatives
5
AvogadroFree
Avogadro is an all-in-one, powerful, and easy-to-use molecule editor and visualizer that is compatible with several platforms and is developed to assist professionals working in multiple fields like computational chemistry, materials science, molecular modeling, and other closely-matching areas. It delivers improved performance and features a robust plugin architecture and top-notch rendering. You can use it on Mac OS X, Microsoft Windows, and Linux without issues.
The solution is open-source and, as such, can be downloaded by the public without paying any fees. It is multilingual and provides translations into various languages Spanish, Chinese, Russian, French, Italian, German, and many more. Other features include Flexibility, Extensibility, and unmatched performance.
Avogadro alternatives
6
MedChem DesignerFreemium
MedChem Designer is an advanced solution that provides multiple features for Property Prediction and Chemical Structure Drawing. It combines modern and state-of-the-art drawing capabilities with accurate and quick ADMET property predictions. It offers a highly intuitive and beautiful UI which is sure to come in handy for chemists responsible for designing new compounds in various fields, including food applications, pharmaceutical, pesticide, cosmetic, and more.
The interface provides you with access to convenient functionalities and features lacking in similar software. You can comfortably sketch by dragging the structure with only one bond. It is also possible to change the type of an atom by hovering over it and typing a letter. Similar functionality can also be applied to modify the formal charge. Macrocycles can be created with either hex or long straight bonds. The end-user can take advantage of the saturated and aromatic ring templates. It offers a wide range of Predicted Properties, including S+logP, HBDH, S+logD, MlogP, RuleOf5, MWt, RuleOf5 Code, and many more.
MedChem Designer alternatives
7
MolViewFree
MolView is a handy and publicly available web application that is designed to make you enjoy science and education. Its aim is to serve as a web-based data visualization platform, and for this reason, it provides many tools to aid you in your tasks. The UI is simple, easy to use, and features a sidebar and menu bar containing multiple options to aid during usage. It supports many bonds, including Single, Double, and triple bonds. You can sketch different chemical compounds such as Benzene, Cyclopropane, Cyclobutane, Cyclopentane, Cyclohexane, and Cycloheptane.
Any action can be repeated using the “Redo” button and reversed via the “Undo” button. It is possible to remove all the objects from the workspace by clicking on the “clear” button. One of the main characteristics is that it allows you to search through spectral, protein, and many other databases. Records from the databases can be viewed as visualization, which is made possible with the help of HTML5 and WebGL technologies. The developers have built it using JavaScript libraries and several other services like NMR Database, Crystallography Open Database, RCSB Protein Data Bank, MyMemory translation API, and more.
MolView alternatives
8
TrueChemPaid
TrueChem is a useful solution for engineers, chemists, technicians and enables them to perform calculations, work with complex Chemistry Analysis, and aids in many other tasks. You can secure and protect calculations, chemistries, and more without hassle. It makes it easy for professionals to automate time-taking chemical analysis procedures, requiring little effort in doing so. You can digitize chemistry specifications completely, and keep an eye on sign-off, required Adds, corrective actions, and ensure they are executed in the correct manner.
It includes a records module that can be used to log and maintain important events. It saves all the interactions and lets you check full details of the person that performed the activity, as well as the time, results, and actions. You can get access to data in several ways, such as wirelessly, remotely, and through wired connections.
TrueChem alternatives
9
BKChemFree
BKChem is a cross-platform chemical drawing solution and is fully compatible with macOS X, Linux, and Microsoft Windows. It was developed by Beda Kosata using Python programming languages and is actively maintained by a dedicated developer. The prominent features of the program include platform independence, allowing you to run it comfortably on any platform that supports Python. As it is written in Python, you can expect it to be usable on all existing modern systems.
The Drawing module allows you to draw bond-by-bond and offers colors support, charges and radicals, linear formulas, pre-included common rings templates, multiple types of arrows such as equilibrium, normal, retro, and more. Another module is Editing, which also has its own sub-features like aligning, 2D and 3D rotation, redo and undo functionalities, allows you to align molecules and make a particular bond vertical/horizontal, and more. You can export data in several different formats, including PNG, ODF, SVG, and PDF. The program also offers many other capabilities, including XML-based native format, user-written plug-ins, and batch scripts support, provides translations in English, German, French, Traditional Chinese, Czech, and Polish, and more.
BKChem alternatives
10
XDrawChemFree
XDrawChem is a powerful and cross-platform program that enables you to draw chemical structural formulas easily. IT can be used on Unix, macOS operating systems and is also available for Microsoft Windows but this version is distributed under a different name called WinDrawChem. The solution provides many features to assist you during usage.
These include automatic figures alignment, fixed-length, and angle drawing, support for symbols like radicals and partial change, allows you to export data in SVG, PNG, EPS, and Windows bitmap formats, able to detect arrows, structures, and text and along with their automatic placement. Besides these features, the software program is capable of reading, writing in several formats, and more.
XDrawChem alternatives
11
MollyCuleFree
MollyCule is a multi-platform, feature-rich chemistry visualization program that can run and is tested on Microsoft Windows, macOS, and Linux operating systems. It enables everyone to navigate Chemistry with great ease. Students and teenage scientists will love its many intuitive and easy-to-use features. Normally, you have to use complex mouse-gesture systems and keyboards to visualize molecules from various positions and angles.
Unlike Traditional chemistry packages, MollyCule doesn’t trouble you with this, and you merely have to point the cursor, click, and that’s it. It will automate all the time-taking tasks related to looking at molecules and reduces the hassle by moving you around the molecule with the help of animation. Animations are produced in real-time and can be utilized in a presentation, during class teaching, or at home to have fun.
The program is multi-purpose and can be used as a screensaver, thanks to the “Drifter” mode included within. Everyone can take advantage of its plug-in design to adjust and use the solution according to their requirements. You are free to explore and download molecules from the web, and after that, save them to the disk and perform multiple actions on them as you please. Another great feature is that it provides the capability to produce visually appealing pictures for essays and reports. Once the picture is set, it can be saved in either JPG or PNG format. There is no need to be well-versed in the field of chemistry or with technicalities related to computers. The software offers a simple and easy lightning system and provides an easy-to-use control panel.
MollyCule alternatives
12
JChemPaintFree
JChemPaint is an open-source Chemical 2D structure editor application compatible with macOS and Microsoft Windows and providing a lot of features to facilitate professionals working in areas related to chemistry. It is based on the Chemistry Development Kit and can be downloaded to the computer in .tar or .zip format. The solution offers many characteristics, and some of the popular ones include Postscript printing, a large library of templates, saving bitmap pictures of the structures, allows you to edit atomic charges as well hydrogen and isotopes count, saving structures in various graphics formats such as SVG, PNG, and BMP, ability to load structures from the Internet via NSC or CAS number, and many more.
JChemPaint alternatives